emailoctopus / src / Plugin.php

Plugin.php in Email Marketing by EmailOctopus 3.1.6, at src/Plugin.php

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1	<?php
2
3	namespace EmailOctopus;
4
5	use EmailOctopus\Ajax\Load_Forms;
6	use EmailOctopus\Ajax\Update_Settings;
7
8	// Exit if accessed directly.
9	if (!defined('ABSPATH')) {
10	exit;
11	}
12
13	final class Plugin
14	{
15	/**
16	* EmailOctopus plugin singleton; the "one true" plugin instance that registers hooks.
17	*/
18	private static ?Plugin $instance = null;
19
20	/**
21	* Plugin AJAX handlers.
22	*
23	* @var string[]
24	*/
25	private array $ajax_handlers = [
26	Update_Settings::class,
27	Load_Forms::class,
28	];
29
30	/**
31	* Retrieve the EmailOctopus singleton.
32	*/
33	public static function get_instance(): ?Plugin
34	{
35	if (!isset(self::$instance) && !(self::$instance instanceof Plugin)) {
36	self::$instance = new self();
37	}
38
39	return self::$instance;
40	}
41
42	/**
43	* Plugin bootstrap, essentially.
44	*
45	* @return void
46	*/
47	public function run()
48	{
49	load_plugin_textdomain('emailoctopus', false, dirname(plugin_basename(__FILE__)) . '/languages/');
50
51	$this->register_hooks();
52	$this->maybe_register_deprecated_hooks();
53
54	(new Frontend())->run();
55
56	if (is_admin()) {
57	(new Admin())->run();
58	}
59
60	new Gutenberg();
61	}
62
63	/**
64	* Main plugin hooks, and/or hooks for functionality used in both public-facing and admin contexts.
65	*/
66	public function register_hooks()
67	{
68	add_action('activated_plugin', [$this, 'activation_redirect']);
69
70	add_action('init', [$this, 'register_post_type']);
71
72	foreach ($this->ajax_handlers as $ajax_handler) {
73	(new $ajax_handler())->register_handler();
74	}
75	}
76
77	/**
78	* Redirect to the forms page (where a welcome screen awaits) on plugin activation.
79	*
80	* @param string $plugin Path to the plugin file relative to the `plugins` directory.
81	*
82	* @return void
83	*/
84	public function activation_redirect($plugin)
85	{
86	if ($plugin === plugin_basename(EMAILOCTOPUS_FILE)) {
87	wp_safe_redirect(admin_url('admin.php?page=emailoctopus-forms'));
88	exit;
89	}
90	}
91
92	/**
93	* Registers Deprecated hooks when pre-3.0 DB tables are found.
94	*
95	* @return void
96	*
97	* @todo Remove when pre-3.0 code is removed.
98	*/
99	public function maybe_register_deprecated_hooks()
100	{
101	if (!Utils::site_has_deprecated_forms()) {
102	return;
103	}
104
105	(new Deprecated())->register_hooks();
106	}
107
108	/**
109	* The private emailoctopus_form post type allows the mapping of emailoctopus.com form IDs to WP taxonomies, etc.
110	*
111	* @return void
112	*/
113	public function register_post_type()
114	{
115	register_post_type(
116	'emailoctopus_form',
117	[
118	'labels' => [
119	'name' => esc_html__('EmailOctopus Form', 'emailoctopus'),
120	'singular_name' => esc_html__('EmailOctopus Form', 'emailoctopus'),
121	],
122	'description' => esc_html__('Private post type for mapping emailoctopus.com form data with that in WordPress.', 'emailoctopus'),
123	'public' => false,
124	'show_in_rest' => false,
125	'supports' => ['custom-fields'],
126	'rewrite' => false,
127	]
128	);
129	}
130	}
131